A high mobility conjugated polymer based on dithienothiophene and diketopyrrolopyrrole for organic photovoltaics
- 1 January 2012
- journal article
- Published by Royal Society of Chemistry (RSC) in Energy & Environmental Science
- Vol. 5 (5), 6857-6861
- https://doi.org/10.1039/c2ee21149a
Abstract
A new low bandgap conjugated polymer (PDTTDPP) comprising dithieno[3,2-b:2′,3′-d]thiophene (DTT) and diketopyrrolo[3,4-c]pyrrole (DPP) showed an outstanding hole mobility of 0.60 cm2 V−1 s−1 in organic field effect transistors without post-treatment, and a promising power conversion efficiency of 6.05% with PC71BM in organic photovoltaics.This publication has 62 references indexed in Scilit:
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